%0 Journal Article
%T A DISCUSSION ON FRESNEL APPROXIMATION IN PHASE SCREEN MODEL<br>位相屏模型中菲涅耳近似的讨论
%A Lu Guizheng
%A <br>逯贵祯
%J 电子与信息学报
%D 1989
%I 
%X The Fresnel approximation in phase screen model is discussed, and the -coherence function is derived for k>K. The application condition for Rino's results is obtained, and it is
%K Ionospheric scintinllation
%K Power law phase screen model
%K Randon media<br>电离层散射
%K 幂次方位相屏模型
%K 随机媒质
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=C9D636AC6319F5D0F74E67A164D5FC37&yid=1833A6AA51F779C1&vid=708DD6B15D2464E8&iid=CA4FD0336C81A37A&sid=68D88C2FCF9C3098&eid=AA76E167F386B6B3&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=5